Doctor profile · Federal record

Dr. Susan Lambe, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · San Francisco, CA

  • NPI 1588628598
  • Accepts Medicare
  • MIPS 70.8 / 100 · 2023
  • 32 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
505 Parnassus Ave
San Francisco, CA 941432204
(415) 353-1238
fax (415) 353-1799
Mailing address
1635 Divisadero Street, Suite 625, Box 1821
San Francisco, CA 941430001

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
June 12, 2008
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
California #A60722
Medicaid
CA #0A6072200

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588628598. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
221
Distinct HCPCS
6
Medicare allowed
$35,951
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 105 104 $188
99284 Emergency department visit with moderate level of medical decision making 50 50 $130
99291 Critical care, first 30-74 minutes 22 22 $234
99283 Emergency department visit with low level of medical decision making 19 19 $77
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 14 14 $195
93308 Ultrasound of heart, follow-up 11 11 $28

In context: peer comparison

Among 87 peers in this city , average services per provider: 91. This provider delivers 2.4× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Susan Lambe's medical specialty?
Dr. Susan Lambe practices Emergency Medicine Physician in San Francisco, CA.
Where does Dr. Susan Lambe practice?
Dr. Susan Lambe practices at 505 Parnassus Ave, San Francisco, CA 941432204. Office phone: 4153531238.
What is Dr. Susan Lambe's NPI?
Dr. Susan Lambe's National Provider Identifier (NPI) is 1588628598, issued by NPPES.
Does Dr. Susan Lambe accept Medicare assignment?
Yes. Dr. Susan Lambe accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Susan Lambe commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.